Senior DevOps Engineer

Unison Group Sg โ€” Singapore ยท Posted ~2 days ago

Senior Full-time

Skills

CI/CD GitLab CI/CD Kubernetes OpenShift AWS Terraform Ansible Python Shell scripting DevSecOps Infrastructure as Code

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Summary

A senior DevOps engineering role focused on secure software delivery, cloud-native platforms, automation, infrastructure management, and improving operational reliability across enterprise environments.

Highlights

Opportunity to design enterprise DevOps platforms, improve automation practices, and work with cross-functional engineering and security teams on scalable solutions.

Description

The Senior DevOps Engineer is responsible for designing, implementing, operating, and continuously improving enterprise DevSecOps platforms, CI/CD pipelines, deployment automation, and cloud-native application delivery capabilities. The role supports development teams by enabling secure, reliable, and scalable software delivery across multiple application portfolios and environments. The engineer works closely with Solution Architects, Product Owners, Developers, Test Engineers, Security Teams, and Operations Teams to standardize software delivery practices and improve deployment efficiency, governance, and operational resilience. Requirements DevOps Platform Engineering Design, build, and maintain CI/CD pipelines to support application delivery Implement deployment automation and Infrastructure as Code (IaC) practices Support enterprise DevOps tooling and platform services Maintain reusable deployment templates and shared DevOps components Release & Deployment Management Support application releases across development, testing, staging, and production environments Automate deployment processes and rollback mechanisms Troubleshoot deployment issues and coordinate production implementations Support change and release management activities Cloud & Container Operations Build and maintain containerized application deployment pipelines Support Kubernetes/OpenShift-based application platforms Manage application configuration, secrets, and deployment artifacts Implement environment provisioning and platform automation DevSecOps & Security Integration Integrate security controls into CI/CD pipelines Support code quality, vulnerability scanning, and compliance checks Promote shift-left security practices and automation Assist teams in remediation of security findings Automation & Continuous Improvement Develop scripts and automation tools to reduce manual operational effort Standardize delivery workflows across projects Improve deployment reliability, consistency, and auditability Drive adoption of DevOps best practices and engineering standards Stakeholder Collaboration Partner with Development, Testing, Security, Infrastructure, and Operations teams Provide technical guidance on DevOps implementation approaches Support incident investigation and root cause analysis Facilitate knowledge sharing and operational readiness activities Technical Skills DevOps & CI/CD GitLab CI/CD Source Code Management Release Management Jira Administration Confluence Administration Cloud & Containers Kubernetes Red Hat OpenShift Infrastructure Automation AWS services eg. EC2, Security Group, S3 Automation Shell Scripting Python Ansible Infrastructure as Code (Terraform) Quality & Security SonarQube Nexus Repository / NexusIQ Vulnerability Management DevSecOps Practices Monitoring & Operations Incident Support Production Deployment Support Operational Readiness Troubleshooting & Root Cause Analysis Key Deliverables Automated CI/CD pipelines Secure and compliant software delivery processes Standardized deployment frameworks Improved deployment success rates Reduced manual operational effort through automation Reliable and repeatable production release capabilities Preferred Experience Enterprise DevOps platform engineering Container and cloud-native application deployments CI/CD pipeline design and optimization Infrastructure automation and configuration management Regulated environment operations and governance Production support and release management